首页> 外国专利> CORE-SHELL TYPE AQUEOUS BIOMASS EMULSION, AND AQUEOUS BINDER RESIN FOR PRINTING INK AND AQUEOUS COATING VARNISH CONTAINING THE CORE-SHELL TYPE AQUEOUS BIOMASS EMULSION

CORE-SHELL TYPE AQUEOUS BIOMASS EMULSION, AND AQUEOUS BINDER RESIN FOR PRINTING INK AND AQUEOUS COATING VARNISH CONTAINING THE CORE-SHELL TYPE AQUEOUS BIOMASS EMULSION

机译:核心-壳型生物质乳化液,以及用于印刷油墨和含有核心-壳型生物质乳化液的水性涂料清漆的树脂

摘要

To provide a core-shell type aqueous biomass emulsion which is less in odor inherent to a rosin and is excellent in adhesion to paper and a film even when a rosin as a plant-derived resource is used with a high content.SOLUTION: A core-shell type aqueous biomass emulsion contains water, (A) a modified rosin alkali salt, (B) a synthetic resin alkali salt soluble in water, and (C) an emulsion polymerization product of a monomer having a vinyl group, in which the components (A) and (B) constitute shell parts, the component (C) constitutes a core part, a number average molecular weight of modified rosin contained in the component (A) is 250-5,000, and 20-55 mass% of the modified rosin is contained in the total mass of the modified rosin, the synthetic resin and the component (C).SELECTED DRAWING: None
机译:提供一种核壳型水性生物质乳液,即使使用高含量的松香作为植物来源的资源,其松香所固有的气味也较少,并且对纸张和薄膜的附着力也极好。壳型含水生物质乳液包含水,(A)改性松香碱金属盐,(B)可溶于水的合成树脂碱金属盐和(C)具有乙烯基的单体的乳液聚合产物,其中的组分(A)和(B)构成壳部分,组分(C)构成核部分,组分(A)中包含的改性松香的数均分子量为250-5,000,且改性松香的20-55质量%松香包含在改性松香,合成树脂和组分(C)的总质量中。

著录项

  • 公开/公告号JP2020045461A

    专利类型

  • 公开/公告日2020-03-26

    原文格式PDF

  • 申请/专利权人 SEIKO PMC CORP;

    申请/专利号JP20180176980

  • 发明设计人 SATO KIMIYOSHI;

    申请日2018-09-21

  • 分类号C09D11/08;C09D193/04;C08F2/24;C08F2/44;C08F289;

  • 国家 JP

  • 入库时间 2022-08-21 11:37:16

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